The Association for Behavioral and Cognitive Therapies initiated an interorganizational task force to develop guidelines for integrated education and training in cognitive and behavioral psychology at the doctoral level in the United States. Fifteen task force members representing 16 professional associations participated in a yearlong series of…

The first wave of behavior therapy countered the excesses and scientific weakness of existing nonempirical clinical traditions through empirically studied first-order change efforts linked to behavioral principles targeting directly relevant clinical targets. The second wave was characterized by similar direct change efforts guided by social…

Personality, as a construct, has been largely ignored or misapplied in the clinical and/or cognitive-behavioral literature. This article discusses the history of the concept of personality in clinical psychology and in cognitive-behavioral approaches and provides the main rationale for this special series. The articles that comprise the series…

The thesis of this article is that a case formulation-driven approach to clinical work that relies on a case formulation and a hypothesis-testing approach to each case facilitates the use, in clinical settings, of empirically supported treatments (ESTs) that were developed in research settings. The two touchstones of a case formulation-driven…

Dramatic changes in our science in recent years have profound implications for how psychologists conceptualize, assess, and treat people. I comment on these developments and the contributions to this special series, focusing on how they speak to new directions and challenges for the future of CBT. Discoveries about mind, brain, and behavior that…